[INFO] fetching crate gl_object 0.0.5...
[INFO] testing gl_object-0.0.5 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate gl_object 0.0.5 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate gl_object 0.0.5
[INFO] finished tweaking crates.io crate gl_object 0.0.5
[INFO] tweaked toml for crates.io crate gl_object 0.0.5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gl_object 0.0.5 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gl_object 0.0.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:51:12
[INFO] [stderr]    |
[INFO] [stderr] 51 | homepage = "https://github.com/aniketbiprojit/gl-objects-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 55 | repository = "https://github.com/aniketbiprojit/gl-objects-rs"
[INFO] [stderr]    |              -------------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `gl_object` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ed4d036211d3464a4aa7e32df41e1a6fd481d40fd34af2f93386c0dc3e1bc6b3
[INFO] running `Command { std: "docker" "start" "ed4d036211d3464a4aa7e32df41e1a6fd481d40fd34af2f93386c0dc3e1bc6b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed4d036211d3464a4aa7e32df41e1a6fd481d40fd34af2f93386c0dc3e1bc6b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed4d036211d3464a4aa7e32df41e1a6fd481d40fd34af2f93386c0dc3e1bc6b3" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed4d036211d3464a4aa7e32df41e1a6fd481d40fd34af2f93386c0dc3e1bc6b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed4d036211d3464a4aa7e32df41e1a6fd481d40fd34af2f93386c0dc3e1bc6b3" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:51:12
[INFO] [stderr]    |
[INFO] [stderr] 51 | homepage = "https://github.com/aniketbiprojit/gl-objects-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 55 | repository = "https://github.com/aniketbiprojit/gl-objects-rs"
[INFO] [stderr]    |              -------------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `gl_object` (manifest) generated 1 warning
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling libc v0.2.134
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling smallvec v1.9.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling chlorine v1.0.10
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]    Compiling sdl2 v0.35.2
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling auto_ops v0.3.0
[INFO] [stderr]    Compiling raw-window-handle v0.4.3
[INFO] [stderr]    Compiling glow v0.11.2
[INFO] [stderr]    Compiling gfx-maths v0.2.8
[INFO] [stderr]    Compiling sdl2-sys v0.35.2
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling imgui-opengl-renderer v0.11.1
[INFO] [stderr]    Compiling imgui-sys v0.8.2
[INFO] [stderr]    Compiling glfw-sys v4.0.0+3.3.5
[INFO] [stderr]    Compiling glfw v0.45.0
[INFO] [stderr]    Compiling imgui v0.8.2
[INFO] [stderr]    Compiling gl_object v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `load_with` is never used
[INFO] [stdout]   --> src/window.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub trait WindowTrait<WindowContext, WindowHandle> {
[INFO] [stdout]    |           ----------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 35 |     fn load_with(&mut self, s: &str) -> *const std::ffi::c_void;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]   --> src/imgui_ctx/mod.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         drop(&self.imgui_ctx);
[INFO] [stdout]    |         ^^^^^---------------^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              argument has type `&imgui::Context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 54 -         drop(&self.imgui_ctx);
[INFO] [stdout] 54 +         let _ = &self.imgui_ctx;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `vbo`, `vao`, and `ibo` are never read
[INFO] [stdout]  --> src/object.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct BufferData {
[INFO] [stdout]   |            ---------- fields in this struct
[INFO] [stdout] 7 |     pub vbo: glow::NativeBuffer,
[INFO] [stdout]   |         ^^^
[INFO] [stdout] 8 |     pub vao: glow::NativeVertexArray,
[INFO] [stdout]   |         ^^^
[INFO] [stdout] 9 |     pub ibo: glow::NativeBuffer,
[INFO] [stdout]   |         ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `BufferData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestSize` is never constructed
[INFO] [stdout]   --> src/object.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct TestSize {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `get_movement_model`, `move_model`, and `set_model` are never used
[INFO] [stdout]    --> src/object.rs:62:8
[INFO] [stdout]     |
[INFO] [stdout]  57 | pub trait OpenGLObjectTrait {
[INFO] [stdout]     |           ----------------- associated items in this trait
[INFO] [stdout] ...
[INFO] [stdout]  62 |     fn get_movement_model(movement_x: f32, movement_y: f32, movement_z: f32) -> Mat4
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  69 |     fn move_model(&mut self, movement_x: f32, movement_y: f32, movement_z: f32);
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     fn set_model(&mut self, movement_x: f32, movement_y: f32, movement_z: f32);
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_in_bounding_box` is never used
[INFO] [stdout]   --> src/primitives/rectangle.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl Rectangle {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 33 |     pub fn is_in_bounding_box(&self, x: i32, y: i32) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]   --> src/imgui_ctx/mod.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         drop(&self.imgui_ctx);
[INFO] [stdout]    |         ^^^^^---------------^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              argument has type `&imgui::Context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 54 -         drop(&self.imgui_ctx);
[INFO] [stdout] 54 +         let _ = &self.imgui_ctx;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `sdl2`
[INFO] [stderr]   --> Cargo.toml:23:15
[INFO] [stderr]    |
[INFO] [stderr] 23 | [dependencies.sdl2]
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `sdl2`
[INFO] [stderr] warning: `gl_object` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 47.23s
[INFO] running `Command { std: "docker" "inspect" "ed4d036211d3464a4aa7e32df41e1a6fd481d40fd34af2f93386c0dc3e1bc6b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed4d036211d3464a4aa7e32df41e1a6fd481d40fd34af2f93386c0dc3e1bc6b3" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:51:12
[INFO] [stderr]    |
[INFO] [stderr] 51 | homepage = "https://github.com/aniketbiprojit/gl-objects-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 55 | repository = "https://github.com/aniketbiprojit/gl-objects-rs"
[INFO] [stderr]    |              -------------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `gl_object` (manifest) generated 1 warning
[INFO] [stderr]    Compiling gl_object v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `load_with` is never used
[INFO] [stdout]   --> src/window.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub trait WindowTrait<WindowContext, WindowHandle> {
[INFO] [stdout]    |           ----------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 35 |     fn load_with(&mut self, s: &str) -> *const std::ffi::c_void;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]   --> src/imgui_ctx/mod.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         drop(&self.imgui_ctx);
[INFO] [stdout]    |         ^^^^^---------------^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              argument has type `&imgui::Context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 54 -         drop(&self.imgui_ctx);
[INFO] [stdout] 54 +         let _ = &self.imgui_ctx;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `vbo`, `vao`, and `ibo` are never read
[INFO] [stdout]  --> src/object.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct BufferData {
[INFO] [stdout]   |            ---------- fields in this struct
[INFO] [stdout] 7 |     pub vbo: glow::NativeBuffer,
[INFO] [stdout]   |         ^^^
[INFO] [stdout] 8 |     pub vao: glow::NativeVertexArray,
[INFO] [stdout]   |         ^^^
[INFO] [stdout] 9 |     pub ibo: glow::NativeBuffer,
[INFO] [stdout]   |         ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `BufferData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestSize` is never constructed
[INFO] [stdout]   --> src/object.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct TestSize {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `get_movement_model`, `move_model`, and `set_model` are never used
[INFO] [stdout]    --> src/object.rs:62:8
[INFO] [stdout]     |
[INFO] [stdout]  57 | pub trait OpenGLObjectTrait {
[INFO] [stdout]     |           ----------------- associated items in this trait
[INFO] [stdout] ...
[INFO] [stdout]  62 |     fn get_movement_model(movement_x: f32, movement_y: f32, movement_z: f32) -> Mat4
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  69 |     fn move_model(&mut self, movement_x: f32, movement_y: f32, movement_z: f32);
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     fn set_model(&mut self, movement_x: f32, movement_y: f32, movement_z: f32);
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_in_bounding_box` is never used
[INFO] [stdout]   --> src/primitives/rectangle.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl Rectangle {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 33 |     pub fn is_in_bounding_box(&self, x: i32, y: i32) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `load_with` is never used
[INFO] [stdout]   --> src/window.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub trait WindowTrait<WindowContext, WindowHandle> {
[INFO] [stdout]    |           ----------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 35 |     fn load_with(&mut self, s: &str) -> *const std::ffi::c_void;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]   --> src/imgui_ctx/mod.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         drop(&self.imgui_ctx);
[INFO] [stdout]    |         ^^^^^---------------^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              argument has type `&imgui::Context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 54 -         drop(&self.imgui_ctx);
[INFO] [stdout] 54 +         let _ = &self.imgui_ctx;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]   --> src/imgui_ctx/mod.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         drop(&self.imgui_ctx);
[INFO] [stdout]    |         ^^^^^---------------^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              argument has type `&imgui::Context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 54 -         drop(&self.imgui_ctx);
[INFO] [stdout] 54 +         let _ = &self.imgui_ctx;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `gl_object::sdl2_example`
[INFO] [stdout]   --> examples/sdl2.rs:1:5
[INFO] [stdout]    |
[INFO] [stdout]  1 | use gl_object::sdl2_example;
[INFO] [stdout]    |     ^^^^^^^^^^^------------
[INFO] [stdout]    |                |
[INFO] [stdout]    |                no `sdl2_example` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[cfg(feature = "sdl2")]
[INFO] [stdout]    |       ---------------- the item is gated behind the `sdl2` feature
[INFO] [stdout] 22 | pub fn sdl2_example() {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout]  1 - use gl_object::sdl2_example;
[INFO] [stdout]  1 + use gl_object::glfw_example;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `sdl2`
[INFO] [stdout]  --> examples/sdl2.rs:6:2
[INFO] [stdout]   |
[INFO] [stdout] 6 | }
[INFO] [stdout]   |  ^ consider adding a `main` function to `examples/sdl2.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0601.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gl_object` (example "sdl2") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused dependency `sdl2`
[INFO] [stderr]   --> Cargo.toml:23:15
[INFO] [stderr]    |
[INFO] [stderr] 23 | [dependencies.sdl2]
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `sdl2`
[INFO] [stderr] warning: `gl_object` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "inspect" "ed4d036211d3464a4aa7e32df41e1a6fd481d40fd34af2f93386c0dc3e1bc6b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed4d036211d3464a4aa7e32df41e1a6fd481d40fd34af2f93386c0dc3e1bc6b3", kill_on_drop: false }`
[INFO] [stdout] ed4d036211d3464a4aa7e32df41e1a6fd481d40fd34af2f93386c0dc3e1bc6b3
